• Network Engineer III

    Noblis (Chantilly, VA)
    Responsibilities As a ** Network Engineer III,** you will provide expert leadership in designing, implementing, and managing sophisticated network systems and ... enable users to access highly sensitive data securely across complex classified network infrastructure . **Key Responsibilities** + Design and implement advanced … more
    Noblis (12/23/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …a key government customer. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing ... that function both on customer premise, and via remote Cloud services. Network infrastructure engineering services are comprised of core infrastructure more
    BAE Systems (11/21/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    …has an exciting and challenging opportunity available for a COMSEC (communications security ) Network Engineer supporting an Intelligence Community customer's ... Terrestrial COMSEC Network Engineer Job Category: Information Technology...(WAN), campus-area (CAN), and local-area (LAN) networks across multiple security domains. Focus will be on COMSEC account management,… more
    CACI International (10/25/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Norfolk, VA)
    Network Engineer The Opportunity: We are...firewalls such as Palo Alto or Fortinet, NAC, and network security policies + Experience with access ... seeking a dedicated Network Engineer to support the design, deployment, and maintenance of...in wireless, SD-WAN, and cybersecurity to build secure, resilient infrastructure that directly enhances the quality of life for… more
    BOOZ, ALLEN & HAMILTON, INC. (01/02/26)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    Knackworks, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network /Local Area Network (CAN/LAN)) to support our government ... network architecture. The job duties of the Network Engineer (CAN/LAN) are as follows: *...with DoD 8570 Information Assurance Technical (IAT) Level 2 ( Security + CE) * Experience specific to network more
    Jacobs (12/12/25)
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  • Network Engineer , Mid

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    Network Engineer , Mid The Opportunity: We are...firewalls such as Palo Alto or Fortinet, NAC, and network security policies + Knowledge of scripting or ... seeking a dedicated mid-level Network Engineer to support the design, deployment,...in wireless, SD-WAN, and cybersecurity to build secure, resilient infrastructure that directly enhances the quality of life for… more
    BOOZ, ALLEN & HAMILTON, INC. (12/04/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    Network Firewall Engineer Job Category: Information.... The ideal candidate will work closely with the network security team to ensure the effective ... firewall technologies + Participate in on-call rotation for critical firewall and network security incidents **Qualifications:** + Bachelor's degree in a… more
    CACI International (10/25/25)
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  • Network and Digital Service Engineer

    The MITRE Corporation (Mclean, VA)
    …researching, developing, and applying advanced technologies in core areas such as: + Enterprise Network Engineering + Network Security + Network Modeling ... Management (ITSM) concepts, and the ServiceNow platform. + Foundational knowledge of network and network security fundamentals including IPv4/IPv6, LAN/WAN,… more
    The MITRE Corporation (12/23/25)
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  • Architecture Network Engineer

    Leidos (Chantilly, VA)
    …a modern service provider network architecture. **The job duties of the Network Engineer (CAN/LAN) are as follows:** + Interpret customer requirements and ... Modernization Sector at Leidos** **has an opening for a** ** Network ** ** Engineer (Campus Area Network /Local...for migrating user connections from legacy to the modern infrastructure transition services with little to no impact on… more
    Leidos (12/09/25)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    …switching, Internet Protocol (IP) subnet, Network Address Translation (NAT) and security technologies. + Demonstrated ability to engineer and modify rulesets ... Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various...This position will provide routing to an enterprise level infrastructure across multiple classifications and act as subject matter… more
    Leidos (12/02/25)
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